{"height":"190","published":"2016-07-05 21:57:35","url":"https://tamata78.hatenablog.com/entry/2016/07/05/215735","blog_url":"https://tamata78.hatenablog.com/","image_url":null,"author_url":"https://blog.hatena.ne.jp/tamata78/","title":"Java \u5b9f\u88c5\u3067\u4f7f\u3048\u308b\u65e5\u4ed8\u578b\u306e\u66f8\u304d\u65b9(Date,Timestamp,Calendar)","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftamata78.hatenablog.com%2Fentry%2F2016%2F07%2F05%2F215735\" title=\"Java \u5b9f\u88c5\u3067\u4f7f\u3048\u308b\u65e5\u4ed8\u578b\u306e\u66f8\u304d\u65b9(Date,Timestamp,Calendar) - \u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","categories":["Java"],"type":"rich","author_name":"tamata78","version":"1.0","description":"\u30b7\u30b9\u30c6\u30e0\u65e5\u4ed8\u306eDate\u578b\u3092\u6587\u5b57\u5217\u306b\u5909\u63db SimpleDateFormat ft = new SimpleDateFormat(\"yyyy-MM-dd HH:mm:ss\"); String date_String = ft.format(new Date()); \u65e5\u4ed8\u306e\u6bd4\u8f03 compareTo\u3092\u4f7f\u308f\u306a\u3044Date\u578b\u306e\u6bd4\u8f03 Date\u578b\u306ecompareTo()\u306e\u6bd4\u8f03\u3082\u3042\u308b\u304c\u3001\u623b\u308a\u5024\u304c-1,0,1\u3068\u76f4\u611f\u7684\u3067\u306a\u3044\u305f\u3081\u3001log\u578b\u306b\u5909\u63db \u3057\u3066\u304b\u3089\u3001\u6bd4\u8f03\u3092\u884c\u3046\u3002 if (date1.getTime() > date2.getTime()) { return \"date1\u306fdate2\u3088\u308a\u672a\u6765\u65e5\" } Calend\u2026","blog_title":"\u6c17\u8efd\u306b\u697d\u3057\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u904a\u3076","provider_url":"https://hatena.blog"}